package com.laoxu.web.component;


import org.springframework.util.StringUtils;
import org.springframework.web.servlet.LocaleResolver;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Locale;
import java.util.Set;

/**
 * 自定义区域信息解析器
 *
 * @author xusucheng
 * @create 2019-01-12
 **/
public class MyLocaleResolver implements LocaleResolver {

    @Override
    public Locale resolveLocale(HttpServletRequest request) {
        String language = request.getParameter("language");
        Locale locale = Locale.getDefault();

        if (!StringUtils.isEmpty(language)) {
            String[] split = language.split("_");
            locale = new Locale(split[0], split[1]);
        }

        return locale;
    }

    @Override
    public void setLocale(HttpServletRequest request, HttpServletResponse response, Locale locale) {

    }
}
